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authorKyösti Mälkki <kyosti.malkki@gmail.com>2019-07-03 09:12:39 +0300
committerKyösti Mälkki <kyosti.malkki@gmail.com>2019-07-03 19:23:22 +0000
commit810e566c8019f5da2f215bf5a257525ac216dfe5 (patch)
tree0a4bad8e5b13b17289b09dc87ead03f031cdf786 /src/mainboard
parenta8dc3f58a9d47f644818551123fc16948d203131 (diff)
downloadcoreboot-810e566c8019f5da2f215bf5a257525ac216dfe5.tar.xz
aopen/dxplplusu: Remove PIRQ table
It was never tested or injected. Change-Id: I3fd82aaa11afc5adab212ec6709580b4bcc67ca3 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/34001 Reviewed-by: Arthur Heymans <arthur@aheymans.xyz> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Diffstat (limited to 'src/mainboard')
-rw-r--r--src/mainboard/aopen/dxplplusu/Kconfig2
-rw-r--r--src/mainboard/aopen/dxplplusu/irq_tables.c72
2 files changed, 0 insertions, 74 deletions
diff --git a/src/mainboard/aopen/dxplplusu/Kconfig b/src/mainboard/aopen/dxplplusu/Kconfig
index 905ddd5800..7dc0eab674 100644
--- a/src/mainboard/aopen/dxplplusu/Kconfig
+++ b/src/mainboard/aopen/dxplplusu/Kconfig
@@ -7,8 +7,6 @@ config BOARD_SPECIFIC_OPTIONS
select SOUTHBRIDGE_INTEL_I82870
select SOUTHBRIDGE_INTEL_I82801DX
select SUPERIO_SMSC_LPC47M10X
-# select HAVE_PIRQ_TABLE
-# select PIRQ_ROUTE
select UDELAY_TSC
select HAVE_ACPI_TABLES
select BOARD_ROMSIZE_KB_2048
diff --git a/src/mainboard/aopen/dxplplusu/irq_tables.c b/src/mainboard/aopen/dxplplusu/irq_tables.c
deleted file mode 100644
index b7e1187162..0000000000
--- a/src/mainboard/aopen/dxplplusu/irq_tables.c
+++ /dev/null
@@ -1,72 +0,0 @@
-/*
- * This file is part of the coreboot project.
- *
- * Copyright (C) 2011 Kyösti Mälkki <kyosti.malkki@gmail.com>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; version 2 of the License.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- */
-
-#include <arch/pirq_routing.h>
-#include <device/pci_def.h>
-#include <device/pci_ids.h>
-#include "bus.h"
-
-#define UNUSED_INTERRUPT {0, 0}
-#define PIRQ_A 0x60
-#define PIRQ_B 0x61
-#define PIRQ_C 0x62
-#define PIRQ_D 0x63
-#define PIRQ_E 0x68
-#define PIRQ_F 0x69
-#define PIRQ_G 0x6A
-#define PIRQ_H 0x6B
-
-static const struct irq_routing_table intel_irq_routing_table = {
- PIRQ_SIGNATURE,
- PIRQ_VERSION,
- 32 + 16 * CONFIG_IRQ_SLOT_COUNT, /* Size of this struct in bytes */
- 0, /* PCI bus number on which the interrupt router resides */
- PCI_DEVFN(31, 0), /* PCI device/function number of the interrupt router */
- 0, /* PCI-exclusive IRQ bitmap */
- PCI_VENDOR_ID_INTEL, /* Vendor ID of compatible PCI interrupt router */
- PCI_DEVICE_ID_INTEL_82801DB_LPC, /* Device ID of compatible PCI interrupt router */
- 0, /* Additional miniport information */
- { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 }, /* Reserved, must be zero */
- 0xB1, /* Checksum of the entire structure (causes 8-bit sum == 0) */
- {
- /* NOTE: For 82801, a nonzero link value is a pointer to a PIRQ[n]_ROUT register in PCI configuration space */
- /* This was determined from linux-2.6.11/arch/i386/pci/irq.c */
- /* bitmap of 0xdcf8 == routable to IRQ3-IRQ7, IRQ10-IRQ12, or IRQ14-IRQ15 */
- /* ICH-3 doesn't allow SERIRQ or PCI message to generate IRQ0, IRQ2, IRQ8, or IRQ13 */
- /* Not sure why IRQ9 isn't routable (inherited from Tyan S2735) */
-
- /* INTA# INTB# INTC# INTD# */
- /* bus, device # {link , bitmap}, {link , bitmap}, {link , bitmap}, {link , bitmap}, slot, rfu */
-
- {PCI_BUS_ROOT, PCI_DEVFN(31, 0), {{PIRQ_C, 0xdcf8}, {PIRQ_B, 0xdcf8}, UNUSED_INTERRUPT, UNUSED_INTERRUPT}, 0, 0}, /* IDE / SMBus */
- {PCI_BUS_ROOT, PCI_DEVFN(29, 0), {{PIRQ_A, 0xdcf8}, {PIRQ_D, 0xdcf8}, {PIRQ_C, 0xdcf8}, {PIRQ_H, 0xdcf8}}, 0, 0}, /* USB 1.1 */
-
- {PCI_BUS_P64H2_B, PCI_DEVFN(2, 0) , {{PIRQ_C, 0xdcf8}, {PIRQ_C, 0xdcf8}, {PIRQ_C, 0xdcf8}, {PIRQ_C, 0xdcf8}}, 0, 0},
- {PCI_BUS_P64H2_B, PCI_DEVFN(3, 0) , {{PIRQ_C, 0xdcf8}, {PIRQ_C, 0xdcf8}, {PIRQ_C, 0xdcf8}, {PIRQ_C, 0xdcf8}}, 0, 0},
- {PCI_BUS_P64H2_B, PCI_DEVFN(4, 0) , {{PIRQ_C, 0xdcf8}, {PIRQ_C, 0xdcf8}, {PIRQ_C, 0xdcf8}, {PIRQ_C, 0xdcf8}}, 0, 0}, /* GbE */
-
- {PCI_BUS_P64H2_A, PCI_DEVFN(2, 0) , {{PIRQ_C, 0xdcf8}, {PIRQ_C, 0xdcf8}, {PIRQ_C, 0xdcf8}, {PIRQ_C, 0xdcf8}}, 0, 0},
- {PCI_BUS_P64H2_A, PCI_DEVFN(3, 0) , {{PIRQ_C, 0xdcf8}, {PIRQ_C, 0xdcf8}, {PIRQ_C, 0xdcf8}, {PIRQ_C, 0xdcf8}}, 0, 0},
- {PCI_BUS_P64H2_A, PCI_DEVFN(4, 0) , {{PIRQ_C, 0xdcf8}, {PIRQ_C, 0xdcf8}, {PIRQ_C, 0xdcf8}, {PIRQ_C, 0xdcf8}}, 0, 0}, /* SCSI */
-
- {PCI_BUS_ICH4, PCI_DEVFN(3, 0), {{PIRQ_E, 0xdcf8}, {PIRQ_F, 0xdcf8}, {PIRQ_G, 0xdcf8}, {PIRQ_H, 0xdcf8}}, 0, 0}, /* 32-bit slot */
-
- }
-};
-
-unsigned long write_pirq_routing_table(unsigned long addr)
-{
- return copy_pirq_routing_table(addr, &intel_irq_routing_table);
-}